CN203883957U - Loudspeaker module - Google Patents
Loudspeaker module Download PDFInfo
- Publication number
- CN203883957U CN203883957U CN201420264361.2U CN201420264361U CN203883957U CN 203883957 U CN203883957 U CN 203883957U CN 201420264361 U CN201420264361 U CN 201420264361U CN 203883957 U CN203883957 U CN 203883957U
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- antenna
- loud speaker
- housing
- hole
- speaker module
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Abstract
The utility model discloses a loudspeaker module, which comprises a first shell body, a second shell body and a loudspeaker single body, wherein the first shell body is matched with the second shell body to form a cavity for accommodating and fixing the loudspeaker single body; and the first shell body is provided with a first antenna part, the second shell body is provided with a second antenna part corresponding to the first antenna part, the first antenna part on the first shell body is provided with a first through hole, the second antenna part on the second shell body is provided with a second through hole, a conductive part is arranged between the first through hole and the second through hole, and the conductive part is used for electrically connecting the first antenna part with the second antenna part. The design of the loudspeaker module avoids the influence of the antenna design on the cavity of the loudspeaker module, so that the design of the loudspeaker module and the antenna layout can be more flexible, and the layout of the antenna does not affect the acoustic performance of the loudspeaker module, thereby ensuring good acoustic performance of the loudspeaker module.
Description
Technical field
The utility model relates to a kind of loud speaker module, relates in particular to a kind of loud speaker module of antenna integrated design.
Background technology
Along with the development of consumer electronics product, the Miniaturization Design of consumer electronics product more and more receives people's concern.Loud speaker module is as the composition member of consumer electronics product, and the requirement of its Integration Design is more and more higher.Loud speaker module and antenna Integrated design become the trend of technical development.
When antenna and the integrated design of loud speaker module, antenna is integrated on loud speaker module shell, and in order to realize Antenna Design, to ensure antenna performance, General Requirements is set to antenna area in same shell.If antenna range is wide, need to lose partial volume and realize Antenna Design, cause loud speaker module back cavity volume to reduce, the acoustical behavior of loud speaker module can be affected, and has strengthened the development difficulty of product.
Therefore, be necessary to propose a kind of improvement to overcome prior art loud speaker module defect.
When antenna and the integrated design of loud speaker module, antenna is integrated on loud speaker module shell, in order to realize Antenna Design, ensures antenna performance, and General Requirements is set to antenna area in same shell.If antenna range is wide, need to lose partial volume and realize Antenna Design, cause loud speaker module back cavity volume to reduce, the acoustical behavior of loud speaker module can be affected, and has strengthened the development difficulty of product.
Therefore, be necessary to propose a kind of improvement to overcome prior art loud speaker module defect.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of module flexible design, the loud speaker module that loud speaker module acoustical behavior is good.
To achieve these goals, the utility model is by the following technical solutions:
A kind of loud speaker module, comprises the first housing, the second housing and loudspeaker monomer; Described the first housing coordinates with described the second housing to form accommodates the cavity of fixing described loudspeaker monomer; Described the first housing is provided with the first antenna part away from the outer surface of described the second housing, described the second housing is provided with the second antenna part away from corresponding described first antenna part of outer surface of described the first housing, and: on described the first housing, the first antenna position installs and is equipped with the first through hole, on described the second housing, corresponding described the first lead to the hole site of the second antenna part is provided with the second through hole, between described the first through hole and described the second through hole, be provided with conductive part, described conductive part is electrically connected described the first antenna part with described the second antenna part.
As the preferred technical scheme of one, described loud speaker module also comprises isolation part, and described isolation part is communicated with described the first through hole and described the second through hole, and described isolation part is by described the first through hole, the second through hole and the isolation of described cavity.
As further preferred technical scheme, described isolation part and described the first housing are wholely set; As the further preferred technical scheme of another kind, described isolation part and described the second housing are wholely set.
Preferred as the one to above technical scheme, described conductive part is power spring.
The utility model loud speaker module, antenna is divided into two parts, be arranged at the first housing and the second housing, ensure the scope of antenna, on loud speaker module shell, the equal correspondence of two parts aerial position arranges through hole, conductive part is set between through hole connects two parts antenna electric, the design's loud speaker module, solve loud speaker module antenna and split into two-part limitation, avoid affecting loud speaker modular volume because of Antenna Design, avoid the impact of Antenna Design on loud speaker module cavity, make the design of loud speaker module and antenna arrangement design more flexible, the layout of antenna does not affect the acoustical behavior of loud speaker module, ensure with the acoustical behavior of the loud speaker module of antenna integrated design good.Therefore, the utility model loud speaker module has module flexible design, the good advantage of loud speaker module acoustical behavior.
Brief description of the drawings
Fig. 1 is the utility model loud speaker module embodiment front view;
Fig. 2 is the module of the utility model loud speaker shown in Fig. 1 rearview;
Fig. 3 is the module of the utility model loud speaker shown in Fig. 1 cutaway view;
Fig. 4 is the module of the utility model loud speaker shown in Fig. 1 explosive view
Fig. 5 is I part enlarged drawing in Fig. 3.
Embodiment
Below in conjunction with accompanying drawing, describe the utility model content in detail:
As shown in Figures 1 to 4, the utility model loud speaker module, comprises that the first housing 11, the second housing 12, the first housings 11 and the second housing 12 surround the housing of accommodating fixing loudspeaker monomer 2.As shown in Figure 1, the first housing 11 of the utility model loud speaker module is provided with the first antenna part 31 away from the outer surface of the second housing, as shown in Figure 2, the utility model loud speaker module the second housing 12 is provided with the second antenna part 32 away from corresponding first antenna part of outer surface of the first housing.The utility model loud speaker module, the first antenna part 31 and the common formation antenna structure of the second antenna part 32 are by integrated to antenna modules and loadspeaker structure, and the loadspeaker structure that module casing and loudspeaker monomer 2 form ensures the normal sounding of module.As shown in Fig. 1 and Fig. 4, the loud speaker module of the present embodiment also comprises protecgulum 13, protecgulum 13 and the first housing 11, the second housing 12 form loud speaker module external structure, on the first housing 11 sidewalls, be provided with the phonate hole of sound outgoing, the present embodiment loud speaker module is that side goes out acoustic form, certainly,, in actual application, also can go out acoustic form for other.
As shown in Fig. 1 to 5, the utility model loud speaker module, on the first housing 11, the first antenna part 31 positions are provided with the first through hole 41, on the second housing 12, the second antenna part 32 positions are provided with the second through hole 42, the first through hole 41 is positioned on straight line with the corresponding setting of the second through hole 42, the first through hole 41 and the second through hole 42 in the vertical directions.Between the first through hole 41 and the second through hole 42, be provided with power spring 5, power spring 5 one end are electrically connected with the first antenna part 31, and the other end is connected with 32 of the second antenna parts, and power spring 5 is by the first antenna part 31 and the electric combination of the second antenna part 32.In actual applications, power spring 5 can be other electric-conductors.The antenna integrated design of the utility model loud speaker module, antenna part is split as to two parts, and be arranged at respectively on two housings of loud speaker module, in two parts aerial position, through hole is set respectively, electric-conductor is set between through hole by the combination of two parts antenna electric, solve the problem that affects loud speaker modular volume because of Antenna Design, avoid the impact of Antenna Design on loud speaker module cavity, make the design of loud speaker module and antenna arrangement design more flexible, the layout of antenna does not affect the acoustical behavior of loud speaker module, ensure with the acoustical behavior of the loud speaker module of antenna integrated design good.
Cause speaker unit cavity to be in communication with the outside for fear of via design, thereby affect loud speaker module cavity sealing and affect loud speaker module acoustical behavior, as shown in Fig. 3 and Fig. 5, the utility model loud speaker module also comprises isolation part 6, isolation part 6 is communicated with the first through hole 41 and the second through hole 42, power spring 5 is arranged in isolation part 6, isolation part 6 is by the first through hole 41, the second through hole 42 and the isolation of loud speaker module cavity, avoid cavity to pass through the first through hole 41, the second through hole 42 is in communication with the outside, ensure loud speaker module cavity sealing, ensure the acoustical behavior of loud speaker module.In actual applications, in order to facilitate the production and assembly of loud speaker module, isolation part 6 can be wholely set with the first housing 11, also can be wholely set with the second housing 12.
These are only the utility model case study on implementation, be not limited to the utility model, as long as the equivalence that those of ordinary skill in the art do according to the utility model institute disclosure is modified or changed, all should include in the protection range of recording in claims.
Claims (5)
1. a loud speaker module, comprises the first housing, the second housing and loudspeaker monomer; Described the first housing coordinates with described the second housing to form accommodates the cavity of fixing described loudspeaker monomer; Described the first housing is provided with the first antenna part away from the outer surface of described the second housing, described the second housing is provided with the second antenna part away from corresponding described first antenna part of outer surface of described the first housing, it is characterized in that: on described the first housing, the first antenna position installs and is equipped with the first through hole, on described the second housing, corresponding described the first lead to the hole site of the second antenna part is provided with the second through hole, between described the first through hole and described the second through hole, be provided with conductive part, described conductive part is electrically connected described the first antenna part with described the second antenna part.
2. loud speaker module according to claim 1, it is characterized in that: described loud speaker module also comprises isolation part, described isolation part is communicated with described the first through hole and described the second through hole, and described isolation part is by described the first through hole, the second through hole and the isolation of described cavity.
3. loud speaker module according to claim 2, is characterized in that: described isolation part and described the first housing are wholely set.
4. loud speaker module according to claim 3, is characterized in that: described isolation part and described the second housing are wholely set.
5. according to the loud speaker module described in the arbitrary claim of claim 1 to 4, it is characterized in that: described conductive part is power spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420264361.2U CN203883957U (en) | 2014-05-22 | 2014-05-22 | Loudspeaker module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420264361.2U CN203883957U (en) | 2014-05-22 | 2014-05-22 | Loudspeaker module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203883957U true CN203883957U (en) | 2014-10-15 |
Family
ID=51684416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420264361.2U Active CN203883957U (en) | 2014-05-22 | 2014-05-22 | Loudspeaker module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203883957U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105828258A (en) * | 2015-07-20 | 2016-08-03 | 维沃移动通信有限公司 | Mobile terminal |
| CN106785340A (en) * | 2017-01-03 | 2017-05-31 | 常熟市泓博通讯技术股份有限公司 | A kind of compound antenna modules |
| WO2019205721A1 (en) * | 2018-04-24 | 2019-10-31 | 歌尔股份有限公司 | Sound emission device and electronic apparatus |
| CN111182424A (en) * | 2019-12-20 | 2020-05-19 | 歌尔股份有限公司 | Sound production device and electronic terminal |
| CN111314822A (en) * | 2018-12-11 | 2020-06-19 | 联想（新加坡）私人有限公司 | Electronic device |
-
2014
- 2014-05-22 CN CN201420264361.2U patent/CN203883957U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105828258A (en) * | 2015-07-20 | 2016-08-03 | 维沃移动通信有限公司 | Mobile terminal |
| CN105828258B (en) * | 2015-07-20 | 2019-04-12 | 维沃移动通信有限公司 | A kind of mobile terminal |
| CN106785340A (en) * | 2017-01-03 | 2017-05-31 | 常熟市泓博通讯技术股份有限公司 | A kind of compound antenna modules |
| WO2019205721A1 (en) * | 2018-04-24 | 2019-10-31 | 歌尔股份有限公司 | Sound emission device and electronic apparatus |
| CN111314822A (en) * | 2018-12-11 | 2020-06-19 | 联想（新加坡）私人有限公司 | Electronic device |
| CN111314822B (en) * | 2018-12-11 | 2021-09-03 | 联想（新加坡）私人有限公司 | Electronic device |
| CN111182424A (en) * | 2019-12-20 | 2020-05-19 | 歌尔股份有限公司 | Sound production device and electronic terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee before: Goertek Inc. |